Ontologia

HydroBASINS lev08 watershed · #4080142840

Bassin · #4080142840

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 1 administrative regions : Hulunbuir

Pfafstetter: 42296494

Sub-basin area

199,6km²

Upstream area

199,6km²

Discharge

0,72m³/s

Mean elev.

883m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydroclimate (BasinATLAS lev08)

Mean T°

-4,0°C

Annual rain

464mm

Moisture idx (CMI)

-0,32

Runoff

113mm/an

PET

681mm

AET

404mm

Mean slope

4,9°

Water table

129cm

Forest

42%

Crops

10%

Urban

0%

Protected

33%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)